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Julia


2014 年からアクティブ

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Professional Interests: image processing, hydrogeology

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Why does my histogram become incorrect when I change the y-axis scaling to 'log'?
"In this case, note that if the histogram only reports one instance of a value in one of its bins, then you will not see this va...

8年以上 前 | 0

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how to plot equation in annotation
I have fitted a lognormal distribution using lognfit and want to add the equation in an annotation to the graph including fracti...

8年以上 前 | 0 件の回答 | 0

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Search all strings occuring in structure
I have a structure called A (as attached) with the fields Mother, SampleName and Value. Every eight variables SampleNames belon...

8年以上 前 | 3 件の回答 | 0

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Extract 3D shape information
I have a binary 3 dimensional matrix that represent shapes in space. For ease of understanding, imagine a box shaped element in...

8年以上 前 | 1 件の回答 | 0

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Extracting information from file
I am trying to extract information from the attached file and write them into a matrix with one column each from sample name, nu...

8年以上 前 | 1 件の回答 | 0

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Interpretation of histfit output ('gp' - Generalized Pareto distribution)
I have fitted the Pareto distribution to a histogramm using histfit 'gp'. The results are h(1)= 0.0287 and h(2)=1.0223. I ha...

約9年 前 | 1 件の回答 | 0

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Coordinates in degree in Rose plot
I want to plot the following coordinates in a rose plot, so I get something that looks like a compass, with a representation for...

9年以上 前 | 1 件の回答 | 0

1

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loop over nested functions overwrites variables
I have written a routine for image processing and want to get the same output for a stack of pictures in the format (:,:,i) with...

9年以上 前 | 1 件の回答 | 0

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Detect highly connected pores in a CT scan
The code given by Image Analyst here (http://www.mathworks.com/matlabcentral/answers/124753-circle-detection-in-ctscan) looks re...

9年以上 前 | 1 件の回答 | 0

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Circle detection in CTscan
This code looks really useful. I tried to use it for the detection of pores in the attached picture. As you can see, especially ...

9年以上 前 | 0

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Merging Hough Lines with (slight) slope variation
I would be interested in this as well, did you find a solution meanwhile?

10年弱 前 | 0

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Extract information from images
I am trying to extract information from the attached image of a coal sample, as for example the length and with of the fractures...

約10年 前 | 1 件の回答 | 0

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Saving cells created using mat2cell
Thanks Geoff, its working!

約10年 前 | 0

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Saving cells created using mat2cell
I break a large array called tdm into a set of smaller cells of dimensions Dx, Dy, Dz using the mat2cell command cutPre = mat...

約10年 前 | 2 件の回答 | 0

2

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Align pre- and post- scans using imregister
I am trying to align pre- and post treatment scans in order to highlight the differences. After adding a contrast agent there ar...

10年以上 前 | 0 件の回答 | 0

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